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21 Cliffside Avenue, Staten Island, NY 10304 Property Information

21 Cliffside Avenue, Staten Island, NY 10304 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Cliffside Avenue, Staten Island, NY 10304
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Address

Primary address 21 Cliffside Avenue
Secondary address 21 Garage Cliffside Ave
Neighborhood Park Hill
Zip code 10304
Borough Staten island
Block & lot 02879-0200

Sales & Tax Overview for 21 Cliffside Avenue, Staten Island

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 08/09/2024
Purchase price $550,000
Tax class
Estimated property tax $3,225

Lot & Building Information for 21 Cliffside Avenue, Staten Island

Lot sq. ft. 3,650
Lot dimensions 53 ft x 100 ft
Property type Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)
Building sqft 1,024
Building dimensions 16 ft x 28 ft
Buildings on lot 2
Stories 2
Structure type Old style
Building material Frame
Exterior wall Composition
Basement type Full
Garage type Detached, frame garage
Year built 1925
Frontage Cliffside Avenue (narrow)
Nearest wide street Vanderbilt Avenue
Distance to wide street
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Zoning & Use for 21 Cliffside Avenue, Staten Island

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 31
Community district 1
Closest police station 0.24 Miles
Closest fire station 0.48 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 21 Cliffside Avenue, Staten Island

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Floor area ratio (FAR) for 21 Cliffside Avenue, Staten Island, NY 10304, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 21 Cliffside Avenue, Staten Island, NY 10304, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 21 Garage Cliffside Ave, Staten Island, NY 10304

About 21 Cliffside Avenue, Staten Island

What is the year built & the total sq. ft. for 21 Cliffside Avenue, Staten Island, NY 10304?

21 Cliffside Avenue, Staten Island, NY 10304 was built in 1925 and has a total of 1,024 square feet.

What is the assessed value of 21 Cliffside Avenue, Staten Island, NY 10304 and the property tax paid?

Assessed at $32,100, the tax amount paid for 21 Cliffside Avenue, Staten Island, NY 10304 is $4,305. For the next year, the tax amount for 21 Cliffside Avenue, Staten Island, NY 10304 is estimated at $3,225.

When was 21 Cliffside Avenue, Staten Island, NY 10304 last sold and what was the last sale price?

21 Cliffside Avenue, Staten Island, NY 10304 was last sold in 08/09/2024 for $550,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 21 Cliffside Avenue, Staten Island

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Property owner name for 21 Cliffside Avenue, Staten Island, NY 10304
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Building contacts for 21 Cliffside Avenue, Staten Island, NY 10304
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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Past Sales & Property History for 21 Cliffside Avenue, Staten Island

Create a free account to view the complete sales history for 21 Cliffside Avenue, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
08/09/2024 $550,000

Title Documents for 21 Cliffside Avenue, Staten Island

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Date Type Amount Party 1 Party 2 Doc image
10/18/2024 - R
08/09/2024 - D
Mortgage
(Fixed rate)
10/18/2024 - R
08/09/2024 - D
Deed
06/11/2021 - R Ucc
(Ucc documents)
07/25/2018 - R
07/13/2018 - D
Deed
           
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R: Recorded date
D: Document date

Property Taxes for 21 Cliffside Avenue, Staten Island

Access detailed property tax data for 21 Cliffside Avenue, Staten Island, NY 10304. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $3,125
Estimated property tax: $3,225
Tax assessor's market value: $535,000
Assessed value: $32,100

Assessment History for 21 Cliffside Avenue, Staten Island

Here's the assessment & property tax history for 21 Cliffside Avenue, Staten Island, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $535,000 $32,100 $21,696 19.843% $4,305 $3,125 +4.95%
2024/25 $556,000 $33,360 $20,701 20.085% $4,158 $2,978 +3.87%
2023/24 $557,000 $33,420 $20,148 20.085% $4,047 $2,867 -25.74%
2022/23 $453,000 $27,180 $19,008 20.309% $3,860 $3,860 +4.50%
2021/22 $391,000 $23,460 $18,504 19.963% $3,694 $3,694 -2.92%

Permits for 21 Cliffside Avenue, Staten Island

The complete history of permits filed for 21 Cliffside Avenue, Staten Island, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
08/05/2020 Alteration
06/12/2020 Alteration type 2
         
         
         
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Park Hill Residential Market Stats

Access a detailed real estate market overview of Park Hill so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Park Hill and compare it to other neighborhoods in Staten Island.

Median Sale Price
$513,325
-12.2% YoY
Median Price/Sqft
$385
-30.6% YoY
Staten Island Median Sale Price
$725,000
3.6% YoY

Check out recently sold homes in Staten Island and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Clove Rd & Hillcrest Te at SW Corner
Station lines SIR
Distance (miles) 0.715
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 57 Hubert H Humphrey 5 Yes Public PK, K-5 481 0.22
P.S. 57 Hubert H Humphrey 5 Yes Public PK, K-5 481 0.22
WAVERLY ACADEMY OF EMPOWERED LEARNER NR No Public K 43 0.31
YOUNG WOMEN'S LEADERSHIP OF SI NR No Public 6 63 0.31
P.S. 78 4 No Public PK, K-5 525 0.67

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 49 Bertha A Dreyfus 4 Yes Public 6-8 501 0.52
YOUNG WOMEN'S LEADERSHIP OF SI NR No Public 6 63 0.31
EAGLE ACADEMY OF STATEN ISLAND 5 No Public 6-12 285 0.52
Immaculate Conception School NR No Private PK, K-8 216 0.74
St. Joseph Parochial School NR No Private K-8 0 0.74

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
New Dorp High School 4 Yes Public 9-12 3,164 3.24
Concord High School 2 No Public 9-12 160 0.22
EAGLE ACADEMY OF STATEN ISLAND 5 No Public 6-12 285 0.52
Notre Dame Academy High School NR No Private 9-12 438 0.97
The Michael J Petrides School 6 No Public PK, K-12 1,444 1.02

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 21 Cliffside Avenue, Staten Island

Here are the neighbors for 21 Cliffside Avenue, Staten Island, NY 10304.

Address Square feet Purchase date Purchase price
15 Cliffside Ave, Staten Island 992
22 Cliffside Ave, Staten Island 936 02/07/2024
50 Rhine Ave, Staten Island 1,802
33 Steuben St, Staten Island 2,932 04/01/2022 $662,500
78 Rhine Ave, Staten Island 790 09/27/2019 $305,000
28 Cliffside Ave, Staten Island 1,890 09/18/2025
66 Rhine Ave, Staten Island 1,221
72 Rhine Ave, Staten Island 1,679
16 Cliffside Ave, Staten Island 1,148
56 Rhine Ave, Staten Island 1,770
31 Steuben St, Staten Island 2,984 04/01/2022 $662,500
17 Cliffside Ave, Staten Island 1,016 08/16/2019 $380,000
54 Rhine Ave, Staten Island 580 04/22/2021 $360,000
25 Steuben St, Staten Island 1,428 07/27/2022 $300,000
43 Ellington St, Staten Island 784 04/21/2022
23 Steuben St, Staten Island 1,200 11/17/2023 $515,000
12 Cliffside Ave, Staten Island 1,725
14 Cliffside Ave, Staten Island 1,146 04/14/2022
20 Cliffside Ave, Staten Island 1,148 04/04/2016 $290,000
24 Cliffside Ave, Staten Island 920
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